Is CVE-2025-55728 actively exploited?

CVE-2025-55728 has no public evidence of in-the-wild exploitation as of 2025-09-17.

What is the CVSS score for CVE-2025-55728?

CVE-2025-55728 has a CVSS score of 10 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

How do I patch CVE-2025-55728?

Patch guidance is available from xwiki security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-55728.

Fix CVE-2025-55728 - CRITICAL xwiki pro macros

Description

XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Starting in version 1.0 and prior to version 1.26.5, missing escaping of the classes parameter in the panel macro allows remote code execution for any user who can edit any page The classes parameter is used without escaping in XWiki syntax, thus allowing XWiki syntax injection which enables remote code execution. Version 1.26.5 contains a patch for the issue.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-95 CWE-94 · Code Injection

Metadata

Primary Vendor: XWIKI
Published: 9/9/2025
Last Modified: 9/17/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2025-55728

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary